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三氯乙烯在模拟有机质-矿质复合体中的吸附行为研究

张坤峰 李巨峰 何江涛 刘菲

岩石矿物学杂志2011,Vol.30Issue(6):1099-1104,6.
岩石矿物学杂志2011,Vol.30Issue(6):1099-1104,6.

三氯乙烯在模拟有机质-矿质复合体中的吸附行为研究

The adsorption behavior of trichloroethylene in simulation organo-minerai complexes

张坤峰 1李巨峰 1何江涛 2刘菲2

作者信息

  • 1. 中国石油安全环保技术研究院,北京100083
  • 2. 中国地质大学水资源与环境工程北京市重点实验室,北京100083
  • 折叠

摘要

Abstract

After long period of interaction, the form of organic and inorganic minerals would change. Batch technique was used to make a comparative study of the sorption for trichloroethylene (TCE). The results showed that the organic and inorganic minerals were existent in the form of organo-mineral complexes. The Kd and KOC of organic-mineral complexes changed more obviously than organic matters and inorganic minerals. The interaction between humic acid and simulated minerals affected the sorption of trichloroethylene. Based on an analysis of the conformation of the humic acid in the complexes, the authors formulated a model of organo-mineral to explain the results.

关键词

有机质/矿物质/三氯乙烯/有机质-矿质复合体

Key words

organic matter/ mineral matter/ trichloroethylene/ organo-mineral complexes

分类

天文与地球科学

引用本文复制引用

张坤峰,李巨峰,何江涛,刘菲..三氯乙烯在模拟有机质-矿质复合体中的吸附行为研究[J].岩石矿物学杂志,2011,30(6):1099-1104,6.

基金项目

国家自然科学基金资助项目(40702060) (40702060)

岩石矿物学杂志

OA北大核心CSCDCSTPCD

1000-6524

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